package test;
 
/*
 * @(#)msgsendsample.java 1.19 03/04/22
 *
 * Copyright 1996-2003 Sun Microsystems, Inc. All Rights Reserved.
 *
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 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * 
 * - Redistribution in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of Sun Microsystems, Inc. or the names of contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 * 
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
 * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND
 * ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES OR LIABILITIES
 * SUFFERED BY LICENSEE AS A RESULT OF  OR RELATING TO USE, MODIFICATION
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import java.util.Date;
import java.util.Properties;

import javax.mail.Address;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.SendFailedException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

// import javax.activation.*;

/**
 * msgsendsample creates a very simple text/plain message and sends it.
 * <p>
 * usage: <code>java msgsendsample <i>to from smtphost true|false</i></code>
 * where <i>to</i> and <i>from</i> are the destination and origin email
 * addresses, respectively, and <i>smtphost</i> is the hostname of the machine
 * that has the smtp server running. The last parameter either turns on or turns
 * off debugging during sending.
 * 
 * @author Max Spivak
 */
public class MainClass {
  static String msgText = "This is a message body.\nHere's the second line.";

  public static void main(String[] args) {
    if (args.length != 4) {
      usage();
      System.exit(1);
    }

    System.out.println();

    String to = args[0];
    String from = args[1];
    String host = args[2];
    boolean debug = Boolean.valueOf(args[3]).booleanValue();

    // create some properties and get the default Session
    Properties props = new Properties();
    props.put("mail.smtp.host", host);
    if (debug)
      props.put("mail.debug", args[3]);

    Session session = Session.getInstance(props, null);
    session.setDebug(debug);

    try {
      // create a message
      Message msg = new MimeMessage(session);
      msg.setFrom(new InternetAddress(from));
      InternetAddress[] address = { new InternetAddress(args[0]) };
      msg.setRecipients(Message.RecipientType.TO, address);
      msg.setSubject("JavaMail APIs Test");
      msg.setSentDate(new Date());
      // If the desired charset is known, you can use
      // setText(text, charset)
      msg.setText(msgText);

      Transport.send(msg);
    } catch (MessagingException mex) {
      System.out.println("\n--Exception handling in msgsendsample.java");

      mex.printStackTrace();
      System.out.println();
      Exception ex = mex;
      do {
        if (ex instanceof SendFailedException) {
          SendFailedException sfex = (SendFailedException) ex;
          Address[] invalid = sfex.getInvalidAddresses();
          if (invalid != null) {
            System.out.println("    ** Invalid Addresses");
            if (invalid != null) {
              for (int i = 0; i < invalid.length; i++)
                System.out.println("         " + invalid[i]);
            }
          }
          Address[] validUnsent = sfex.getValidUnsentAddresses();
          if (validUnsent != null) {
            System.out.println("    ** ValidUnsent Addresses");
            if (validUnsent != null) {
              for (int i = 0; i < validUnsent.length; i++)
                System.out.println("         " + validUnsent[i]);
            }
          }
          Address[] validSent = sfex.getValidSentAddresses();
          if (validSent != null) {
            System.out.println("    ** ValidSent Addresses");
            if (validSent != null) {
              for (int i = 0; i < validSent.length; i++)
                System.out.println("         " + validSent[i]);
            }
          }
        }
        System.out.println();
        if (ex instanceof MessagingException)
          ex = ((MessagingException) ex).getNextException();
        else
          ex = null;
      } while (ex != null);
    }
  }

  private static void usage() {
    System.out.println("usage: java msgsendsample <to> <from> <smtp> true|false");
  }
}
